Oxygen - 85.84% Hydrogen - 10.82%
Chlorine - 1.94%
Sodium - 1.08%
Magnesium - 0.1292%
Sulfur - 0.091%
Calcium - 0.04%
Potassium - 0.04%
Bromine - 0.0067%
Carbon - 0.0028%
The main ones are Oxygen. Hydrogen, Chlorine and Sodium.
If you are looking for more information on this topic click on this link:
http://en.wikipedia.org/wiki/Seawater
The most common substance dissolved in sea water is salt, specifically sodium chloride. Other substances found in sea water include magnesium, calcium, and potassium ions, as well as various gases such as oxygen and carbon dioxide.
It is a mixture. A pure substance contains only one type of substance or one species of any substance or element. Sea water is a mixture of different salts dissolved in water. Thus, it is not a pure substance. Another point is that the different components of sea water can be observed separately.
One substance found in sea water that comes from the atmosphere is oxygen. Oxygen dissolves in sea water from the atmosphere through processes like diffusion and photosynthesis by marine plants and phytoplankton. This dissolved oxygen is crucial for underwater animals to breathe and for various biochemical processes in the ocean.
Water is an inorganic substance found in the cytoplasm of an amoeba.
sand and just about everything else in it has been dissolved from rocks or is suspended in it in very small yet visible particles
the simplest substance is air
salts
Salt .
in the sea
in the sea
Sea cucumbers in general are found on the sea bed of all oceans. Individual types of sea cucumbers may only be found in some areas.
The substance found in apples and citrus fruits are vitamin C.